This video shows the unloader valve in a cut away of a 2700 psi homelite pressure washer.
Honda pressure washer unloader valve diagram.
After watching this video you may be able to get your pressure wash.
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First of all unplug the valve retaining pin that locks the unloader valve with its bay.
Even if you have the most powerful pressure washer like the best 3000 psi pressure washers no need to worry to locate the retaining pin.
If the pressure washer unloader valve isn t working replace it using the manufacturer approved replacement part.
Whats people lookup in this blog.
They redirect water from the pump when water is not exiting the system.
One of them is a sticking unloader valve.
Typically most of the pressure washer manufacturers keep the unloader valve visible.
The retaining pin is something.
Unloader valves are another important part of every pressure washer.
I finally got around to working on it.
This pressure washer was one one of the machines that sat for 8 years.
If your pressure washer is not building pressure and the engine is surging there could be a few different causes.